Free vibration and transverse stresses of viscoelastic laminated plates 

Based on Reddy’s layerwise theory, the governing equations for dynamic response of viscoelastic laminated plate are derived by using the quadratic interpolation...
《Applied Mathematics and Mechanics(English Edition)》  2009年 第01期 下载次数(41)| 被引次数(0)

Nonlinear free vibration of reticulated shallow spherical shells taking into account transverse shear deformation 

This paper deals with nonlinear free vibration of reticulated shallow spherical shells taking into account the effect of transverse shear deformation. The shell...
《Applied Mathematics and Mechanics(English Edition)》  2018年 第12期 下载次数(7)| 被引次数()

Transverse free vibration analysis of a tapered Timoshenko beam on visco-Pasternak foundations using the interpolating matrix method 

The characteristics of transverse free vibration of a tapered Timoshenko beam under an axially conservative compression resting on visco-Pasternak foundations a...
《Earthquake Engineering and Engineering Vibration》  2019年 第03期 下载次数(16)| 被引次数()

四辊轧机辊系的横向自由振动 

为研究轧机辊系沿辊身长度方向的振动特性及其对板带材板形质量的影响,以四辊轧机为研究对象,将工作辊和支撑辊看作弹性连续体,辊间接触认为是Winkler弹性基础,建立轧机辊系的横向振动模型。根据欧拉-伯努力梁理论,采用模态叠加法对轧机辊系自由振动耦合方程进行求解,得到四辊轧机辊系横向振动的自然频率、主振型和振动方程。对宝钢...
《中南大学学报(自然科学版)》  2009年 第02期 下载次数(509)| 被引次数(12)